By the end of term 3, students design, make and appraise a bridge that is built from chosen materials, spans a 30 cm gap, be built to the height of at least one tissue box, and holds the weight of a 500 gram can of food.
By emjo
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Week 1 - Read book called Engibears Bridge by Andrew King. Introduce task and discuss GTMJ
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Week 2 - Prior knowledge and research types of bridges
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Week 3 - Research types of bridges that can be designed and think of materials that can be used when building bridge,
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Week 4 - Design bridge - draw and label. List materials and steps to build bridge.
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Week 5 - build bridge
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Week 6 - build bridge
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Week 7 - build bridge
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Test bridges - gather data
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Week 9 - Appraisal stage - 6 thinking hats